
Ballard was founded in 1979 by geophysicist Geoffrey Ballard under the name Ballard Research Inc. to conduct research and development on high-energy lithium batteries. Since committing to the development of PEM fuel cell technology in 1989, Ballard has delivered PEM fuel cell products worldwide to a number of leading product manufacturers.Ballard went public in 1993 on the Toronto Stock Exchange , and in 1995 was listed on the NASDAQ. Ballard Power Systems opened a fuel cell manufacturing facility in 2000 in Burnaby, B.C.
https://en.wikipedia.org/wiki/Ballard_Power_Systems
https://in.investing.com/equities/ballard-power-systems-inc
https://finance.yahoo.com/quote/BLDP/profile?p=BLDP
https://www.comparably.com/companies/ballard-power-systems
https://www.crunchbase.com/organization/ballard-power-systems
https://sec.report/CIK/0001453015